Sha256: 4bddb13b58830ba4fff3df9de179acffc749779e521a290d3c98055e525f061a

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Size: 1.49 KB

Versions: 34

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Stored size: 1.49 KB

Contents

module Oj
  # A SAX style parse handler for JSON hence the acronym SAJ for Simple API for
  # JSON. The Oj::Saj handler class should be subclassed and then used with
  # the Oj.sajkey_parse() method. The Saj methods will then be called as the
  # file is parsed.
  #
  # @example
  # 
  #  require 'oj'
  #
  #  class MySaj < ::Oj::Saj
  #    def initialize()
  #      @hash_cnt = 0
  #    end
  #
  #    def hash_start(key)
  #      @hash_cnt += 1
  #    end
  #  end
  #
  #  cnt = MySaj.new()
  #  File.open('any.xml', 'r') do |f|
  #    Oj.saj_parse(cnt, f)
  #  end
  #
  # To make the desired methods active while parsing the desired method should
  # be made public in the subclasses. If the methods remain private they will
  # not be called during parsing.
  #
  #    def hash_start(key); end
  #    def hash_end(key); end
  #    def array_start(key); end
  #    def array_end(key); end
  #    def add_value(value, key); end
  #    def error(message, line, column); end
  #
  class Saj
    # Create a new instance of the Saj handler class.
    def initialize()
    end

    # To make the desired methods active while parsing the desired method should
    # be made public in the subclasses. If the methods remain private they will
    # not be called during parsing.
    private

    def hash_start(key)
    end

    def hash_end(key)
    end

    def array_start(key)
    end

    def array_end(key)
    end

    def add_value(value, key)
    end

    def error(message, line, column)
    end
    
  end # Saj
end # Oj

Version data entries

34 entries across 34 versions & 1 rubygems

Version Path
oj-2.12.3 lib/oj/saj.rb
oj-2.12.2 lib/oj/saj.rb
oj-2.12.1 lib/oj/saj.rb
oj-2.12.0 lib/oj/saj.rb
oj-2.11.5 lib/oj/saj.rb
oj-2.11.4 lib/oj/saj.rb
oj-2.11.3 lib/oj/saj.rb
oj-2.11.2 lib/oj/saj.rb
oj-2.11.1 lib/oj/saj.rb
oj-2.11.0 lib/oj/saj.rb
oj-2.10.4 lib/oj/saj.rb
oj-2.10.3 lib/oj/saj.rb
oj-2.10.2 lib/oj/saj.rb
oj-2.10.1 lib/oj/saj.rb
oj-2.10.0 lib/oj/saj.rb
oj-2.9.9 lib/oj/saj.rb
oj-2.9.8 lib/oj/saj.rb
oj-2.9.7 lib/oj/saj.rb
oj-2.9.6 lib/oj/saj.rb
oj-2.9.5 lib/oj/saj.rb